340.00 €
(TAX excluded)

Test Procedure

Add to favorites

The tester GS331 is used to verify the operation of the glued-on-glass glass break detectors GS300/310. You test the detector by pressing the tester against the window. A noise will be heard simulating a glass breakage. It is recommended to test the glass break detectors before and after the installation. 

Please note that this is not a range tester.